Stíněné akumulační SMD cívky |
Typ | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) |
S | 7.3 | 3.5 | 1.8 | 5.4 | 7.3 |
M | 7.3 | 4.5 | 1.8 | 5.4 | 7.3 |
L | 12.0 | 6.0 | 5.0 | 7.6 | 12.0 |
XL | 12.0 | 8.0 | 5.0 | 7.6 | 12.0 |
Charakteristika : | Použití : |
SMD-tlumivky s nejvyšší možnou zatížitelností | spínané regulátory malého napětí (PC, laptopy, mobilní telefony, pagery...) |
magneticky stíněné | integorvané převodníky DC/DC |
vysoká schopnost akumulace magnetické energie | vhodné pro integrované spínané regulátory National Semiconductor, Linear Technology, Maxim, SGS-Thomson, Micrel, Scemtech |
minimální ztráty | spínané regulátory s vysokou účinností |
pracovní teplota: -20° C až +85 °C | grafické karty |
Kód výrobku | Indukčnost (µH) | Jmenovitý proud (A) | RDC (Ω) | Tolerance % | B.j. |
74477810 | 10 | 1.68 | 0.072 | ±20 | 1000 |
744778112 | 12 | 1.52 | 0.098 | ±20 | 1000 |
744778115 | 15 | 1.33 | 0.13 | ±20 | 1000 |
744778122 | 22 | 1.07 | 0.19 | ±20 | 1000 |
744778127 | 27 | 0.96 | 0.21 | ±20 | 1000 |
744778133 | 33 | 0.91 | 0.24 | ±20 | 1000 |
744778139 | 39 | 0.77 | 0.32 | ±20 | 1000 |
744778147 | 47 | 0.76 | 0.36 | ±20 | 1000 |
744778156 | 56 | 0.68 | 0.47 | ±20 | 1000 |
744778168 | 68 | 0.61 | 0.52 | ±20 | 1000 |
744778182 | 82 | 0.57 | 0.69 | ±20 | 1000 |
74477820 | 100 | 0.50 | 0.79 | ±20 | 1000 |
744778212 | 120 | 0.49 | 0.89 | ±20 | 1000 |
744778215 | 150 | 0.43 | 1.27 | ±20 | 1000 |
744778218 | 180 | 0.39 | 1.45 | ±20 | 1000 |
744778222 | 220 | 0.35 | 1.65 | ±20 | 1000 |
744778270 | 270 | 0.32 | 2.31 | ±20 | 1000 |
744778233 | 330 | 0.28 | 2.62 | ±20 | 1000 |
744778239 | 390 | 0.26 | 2.94 | ±20 | 1000 |
74477824 | 470 | 0.24 | 4.18 | ±20 | 1000 |
74477826 | 680 | 0.19 | 5.73 | ±20 | 1000 |
74477828 | 820 | 0.18 | 6.54 | ±20 | 1000 |
74477830 | 1000 | 0.16 | 9.44 | ±20 | 1000 |
Kód výrobku | Indukčnost (µH) | Jmenovitý proud (A) | RDC (Ω) | Tolerance % | B.j. |
74477710 | 10 | 1.84 | 0.049 | ±20 | 1000 |
744777112 | 12 | 1.71 | 0.058 | ±20 | 1000 |
744777115 | 15 | 1.47 | 0.081 | ±20 | 1000 |
744777118 | 15 | 1.31 | 0.091 | ±20 | 1000 |
744778118 | 18 | 1.20 | 0.14 | ±20 | 1000 |
744777122 | 22 | 1.23 | 0.11 | ±20 | 1000 |
744777127 | 27 | 1.12 | 0.15 | ±20 | 1000 |
744777133 | 33 | 0.96 | 0.17 | ±20 | 1000 |
744777139 | 39 | 0.91 | 0.23 | ±20 | 1000 |
744777156 | 56 | 0.75 | 0.35 | ±20 | 1000 |
744777168 | 68 | 0.69 | 0.38 | ±20 | 1000 |
744777182 | 82 | 0.61 | 0.43 | ±20 | 1000 |
74477720 | 100 | 0.60 | 0.61 | ±20 | 1000 |
744777212 | 120 | 0.52 | 0.66 | ±20 | 1000 |
744777215 | 150 | 0.46 | 0.88 | ±20 | 1000 |
744777218 | 180 | 0.42 | 0.98 | ±20 | 1000 |
744777222 | 220 | 0.36 | 1.17 | ±20 | 1000 |
744777270 | 270 | 0.34 | 1.64 | ±20 | 1000 |
744777233 | 330 | 0.32 | 1.86 | ±20 | 1000 |
744777239 | 390 | 0.29 | 2.85 | ±20 | 1000 |
74477724 | 470 | 0.26 | 3.01 | ±20 | 1000 |
74477725 | 560 | 0.23 | 3.62 | ±20 | 1000 |
74477726 | 680 | 0.22 | 4.63 | ±20 | 1000 |
74477728 | 820 | 0.20 | 5.2 | ±20 | 1000 |
74477730 | 1000 | 0.18 | 6.0 | ±20 | 1000 |
Kód výrobku | Indukčnost (µH) | Jmenovitý proud (A) | RDC (Ω) | Tolerance % | B.j. |
74477110 | 10 | 4.0 | 0.027 | ±20 | 500 |
744771112 | 12 | 3.5 | 0.029 | ±20 | 500 |
744771115 | 15 | 3.3 | 0.032 | ±20 | 500 |
744771122 | 22 | 2.8 | 0.038 | ±20 | 500 |
744771127 | 27 | 2.3 | 0.051 | ±20 | 500 |
744771133 | 33 | 2.1 | 0.057 | ±20 | 500 |
744771139 | 39 | 2.0 | 0.068 | ±20 | 500 |
744771147 | 47 | 1.8 | 0.075 | ±20 | 500 |
744771156 | 56 | 1.7 | 0.11 | ±20 | 500 |
744771168 | 68 | 1.5 | 0.12 | ±20 | 500 |
744771182 | 82 | 1.4 | 0.14 | ±20 | 500 |
74477120 | 100 | 1.3 | 0.17 | ±20 | 500 |
744771212 | 120 | 1.1 | 0.18 | ±20 | 500 |
744771215 | 150 | 1.0 | 0.23 | ±20 | 500 |
744771218 | 180 | 0.90 | 0.29 | ±20 | 500 |
744771220 | 220 | 0.80 | 0.40 | ±20 | 500 |
744771270 | 270 | 0.75 | 0.46 | ±20 | 500 |
744771233 | 330 | 0.68 | 0.51 | ±20 | 500 |
744771239 | 390 | 0.65 | 0.69 | ±20 | 500 |
74477124 | 470 | 0.58 | 0.77 | ±20 | 500 |
74477125 | 560 | 0.54 | 0.86 | ±20 | 500 |
74477126 | 680 | 0.48 | 1.20 | ±20 | 500 |
74477128 | 820 | 0.43 | 1.34 | ±20 | 500 |
74477130 | 1000 | 0.40 | 1.53 | ±20 | 500 |
Kód výrobku | Indukčnost (µH) | Jmenovitý proud (A) | RDC (Ω) | Tolerance % | B.j. |
74477001 | 1.2 | 9.8 | 0.007 | +40%-20% | 500 |
74477002 | 2.4 | 8.0 | 0.011 | +40%-20% | 500 |
74477003 | 3.5 | 7.5 | 0.013 | +40%-20% | 500 |
74477004 | 4.7 | 6.8 | 0.015 | +40%-20% | 500 |
74477006 | 6.1 | 6.6 | 0.018 | +40%-20% | 500 |
74477007 | 7.6 | 5.9 | 0.020 | +40%-20% | 500 |
744770112 | 12 | 4.9 | 0.024 | ±20 | 500 |
744770115 | 15 | 4.5 | 0.027 | ±20 | 500 |
744770118 | 18 | 3.9 | 0.039 | ±20 | 500 |
744770122 | 22 | 3.6 | 0.043 | ±20 | 500 |
744770127 | 27 | 3.4 | 0.046 | ±20 | 500 |
744770133 | 33 | 3.0 | 0.065 | ±20 | 500 |
744770139 | 39 | 2.75 | 0.073 | ±20 | 500 |
744770147 | 47 | 2.50 | 0.100 | ±20 | 500 |